A head position rotation fixation device
By designing a head rotation and fixation device, and utilizing an electric gear drive assembly and a back support airbag, the problems of limited pitch angle adjustment and unstable back support in existing devices have been solved. This achieves precise adjustment of the head pitch angle and stable back support, improving the convenience and safety of intubation operations.
CN224523531UActive Publication Date: 2026-07-21武汉惟术医疗技术有限公司
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 武汉惟术医疗技术有限公司
- Filing Date
- 2025-05-23
- Publication Date
- 2026-07-21
AI Technical Summary
Technical Problem
Existing head-position rotation fixation devices have limited pitch angle adjustment, the back support is prone to displacement, affecting intubation operations, and are inconvenient to carry.
Method used
A head rotation and fixation device was designed, which includes a pad, a head rotation fixation device, and an inflation/deflation device. The head pitch angle is adjusted by an electric gear drive assembly, and the chest and back are adjusted by a back support airbag to increase the pitch angle range.
Benefits of technology
It enables precise adjustment of the head tilt angle and stable back support, facilitating intubation procedures, reducing the fatigue of medical staff, and improving the convenience and safety of the operation.
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Smart Images
Figure CN224523531U_ABST
Abstract
The utility model relates to the field of medical apparatus and instruments, especially a head position rotation fixing device, the utility model discloses a head position rotation fixing device including pad, head position rotation fixer and inflation and deflation device, the head position rotation fixer fixedly installs one end upper portion on the pad, the pad inside is equipped with the back support air bag that protrudes upwards after filling, the pad is equipped with the inflation and deflation pipeline that communicates with the back support air bag, the inflation and deflation device communicates with the inflation and deflation pipeline. Advantage: the structure design is reasonable, compact, can through head position rotation fixer fixed patient's head and adjust patient's head pitch angle, at the same time, cooperate back support air bag can adjust patient's chest back and raise, thereby furtherly enlarge patient's head pitch angle's adjustment range, facilitate doctor to carry out tracheal intubation.
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